use serde::{ Deserialize, Serialize };
use serde_json::Value;

use crate::REQWEST_CLIENT;
use anyhow::Result;
/// 规模变动 Mapping to [FUND_gmbd_000001.js](/Users/CC/gitee/conanchen/fuquants-workspace/crates/fudacli/eastmoney/sample/FUND_gmbd_000001.js)
#[derive(Debug, Serialize, Deserialize)]
struct GmbdApidata {
    pub content: String,
    pub summary: String,
    pub data: Vec<FundGmbd>,
}

/// 日期	期间申购（亿份）	期间赎回（亿份）	期末总份额（亿份）	期末净资产（亿元）	净资产变动率
#[derive(Debug, Serialize, Deserialize)]
pub struct FundGmbd {
    #[serde(rename = "BZDM")]
    pub bzdm: Option<Value>, // 代码
    #[serde(rename = "FSRQ")]
    pub fsrq: Option<Value>, // 日期
    #[serde(rename = "NETNAV")]
    pub net_nav: Option<Value>, // 期末净资产（亿元）
    #[serde(rename = "ISSUM")]
    pub issum: Option<Value>, // 发行总额（未标注单位，可能需要根据具体数据确定）
    #[serde(rename = "ESEQID")]
    pub eseqid: Option<Value>, // 事件序列号（未提供中文注释，可能是内部使用的唯一标识）
    #[serde(rename = "CHANGE")]
    pub change: Option<Value>, // 净资产变动率
    #[serde(rename = "MERGECODE")]
    pub merge_code: Option<Value>, // 合并代码（未提供中文注释，可能是用于标识合并操作的代码）
    #[serde(rename = "QJSG")]
    pub qjsg: Option<Value>, // 期间申购（亿份）
    #[serde(rename = "QJSH")]
    pub qjsh: Option<Value>, // 期间赎回（亿份）
    #[serde(rename = "QMZFE")]
    pub qmzfe: Option<Value>, // 期末总份额（亿份）
    #[serde(rename = "ZFEBDL")]
    pub zfebdl: Option<Value>, // 总份额变动率
    #[serde(rename = "QMJZC")]
    pub qmjzc: Option<Value>, // 期末基金净值（未提供中文注释，可能是期末时基金的净值）
    #[serde(rename = "ISSUM2")]
    pub issum2: Option<Value>, // 发行总额2（未标注单位，可能与issum字段类似，但具体用途需根据业务逻辑确定）
    #[serde(rename = "SHORTNAME")]
    pub short_name: Option<Value>, // 简称
    #[serde(rename = "ABBNAME")]
    pub abb_name: Option<Value>, // 缩写名
    #[serde(rename = "JJGSID")]
    pub jjgsid: Option<Value>, // 管理机构ID
    #[serde(rename = "FTYPE")]
    pub ftype: Option<Value>, // 基金类型
}

impl FundGmbd {
    /// Referer: https://fundf10.eastmoney.com/gmbd_000001.html 规模变动
    ///
    /// Data: https://fundf10.eastmoney.com/FundArchivesDatas.aspx?type=gmbd&mode=0&code=000001&rt=0.899021265475854
    pub async fn fund_gmbds() -> Result<Vec<FundGmbd>> {
        let gmbd_apidata = Self::gmbd_apidata().await?;

        let fund_gmbds = gmbd_apidata.data;

        Ok(fund_gmbds)
    }

    async fn gmbd_apidata() -> Result<GmbdApidata> {
        // GET /FundArchivesDatas.aspx?type=gmbd&mode=0&code=000001&rt=0.899021265475854 HTTP/1.1
        // Accept: */*
        // Accept-Encoding: gzip, deflate, br
        // Accept-Language: zh-CN,zh;q=0.9,en;q=0.8
        // Cache-Control: no-cache
        // Connection: keep-alive
        // Cookie: qgqp_b_id=d6299473145338f68687834ba37fa719; st_si=77687174285423; ASP.NET_SessionId=5ufgex2sjbo4p44lwytenq3s; searchbar_code=159834; AUTH_FUND.EASTMONEY.COM_GSJZ=AUTH*TTJJ*TOKEN; EMFUND0=01-29%2015%3A02%3A07@%23%24%u534E%u590F%u4E2D%u8BC1%u5168%u6307%u623F%u5730%u4EA7ETF@%23%24515060; EMFUND1=01-30%2014%3A41%3A22@%23%24%u534E%u6CF0%u67CF%u745E%u6D88%u8D39%u6210%u957F%u6DF7%u5408@%23%24001069; EMFUND2=01-30%2014%3A45%3A59@%23%24%u5E7F%u53D1%u6052%u751F%u6D88%u8D39%28QDII-ETF%29@%23%24159699; EMFUND3=01-30%2014%3A47%3A24@%23%24%u5357%u65B9%u7EA2%u5229%u4F4E%u6CE250ETF@%23%24515450; EMFUND4=01-31%2015%3A21%3A23@%23%24%u56FD%u8054%u4E2D%u8BC1%u7164%u70AD%u6307%u6570%28LOF%29A@%23%24168204; EMFUND5=02-02%2008%3A34%3A56@%23%24%u666F%u987A%u957F%u57CE%u652F%u67F1%u4EA7%u4E1A%u6DF7%u5408@%23%24260117; EMFUND6=02-02%2010%3A30%3A22@%23%24%u897F%u90E8%u5229%u5F97%u805A%u79BE%u6DF7%u5408A@%23%24007423; EMFUND7=02-26%2016%3A07%3A01@%23%24%u91D1%u9E70%u6DFB%u76C8%u7EAF%u503A%u503A%u5238A@%23%24003384; EMFUND8=02-27%2010%3A51%3A37@%23%24%u534E%u590F%u6210%u957F%u6DF7%u5408@%23%24000001; EMFUND9=02-27 13:53:07@#$%u534E%u6CF0%u67CF%u745E%u5357%u65B9%u4E1C%u82F1%u6052%u751F%u79D1%u6280%28QDII-ETF%29@%23%24513130; st_asi=delete; HAList=ty-0-159001-%u8D27%u5E01ETF%2Cty-0-000001-%u5E73%u5B89%u94F6%u884C%2Cty-0-161127-%u6807%u666E%u751F%u7269%u79D1%u6280LOF%2Cty-1-513130-%u6052%u751F%u79D1%u6280ETF%2Cty-0-300078-%u601D%u521B%u533B%u60E0%2Cty-0-300486-%u4E1C%u6770%u667A%u80FD%2Cty-1-513360-%u6559%u80B2ETF%2Cty-0-300478-%u676D%u5DDE%u9AD8%u65B0%2Cty-0-301589-N%u8BFA%u74E6%2Cty-1-603135-%u4E2D%u91CD%u79D1%u6280; st_pvi=47260449691882; st_sp=2024-01-12%2017%3A28%3A27; st_inirUrl=https%3A%2F%2Fwww.google.com.hk%2F; st_sn=764; st_psi=20240228173041430-113200301327-9013121469
        // Host: fundf10.eastmoney.com
        // Pragma: no-cache
        // Referer: https://fundf10.eastmoney.com/gmbd_000001.html
        // Sec-Fetch-Dest: script
        // Sec-Fetch-Mode: no-cors
        // Sec-Fetch-Site: same-origin
        // User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36
        // sec-ch-ua: "Not A(Brand";v="99", "Google Chrome";v="121", "Chromium";v="121"
        // sec-ch-ua-mobile: ?0
        // sec-ch-ua-platform: "macOS"

        // Query String Parameters:
        //
        // type: gmbd
        // mode: 0
        // code: 000001
        // rt: 0.899021265475854

        let request_url = format!(
            "https://fundf10.eastmoney.com/FundArchivesDatas.aspx?type=gmbd&mode=0&code=000001&rt=0.899021265475854"
        );
        let response = REQWEST_CLIENT.get(request_url)
            .header(reqwest::header::ACCEPT, "*/*")
            .header(reqwest::header::ACCEPT_ENCODING, "gzip, deflate, br")
            .header(reqwest::header::ACCEPT_LANGUAGE, "zh-CN,zh;q=0.9,en;q=0.8")
            .header(reqwest::header::CACHE_CONTROL, "no-cache")
            .header(reqwest::header::CONNECTION, "keep-alive")
            // .header(reqwest::header::COOKIE, "qgqp_b_id=d6299473145338f68687834ba37fa719; st_si=77687174285423; AUTH_FUND.EASTMONEY.COM_GSJZ=AUTH*TTJJ*TOKEN; EMFUND0=01-16%2016%3A57%3A06@%23%24%u4E2D%u822A%u65B0%u8D77%u822A%u7075%u6D3B%u914D%u7F6E%u6DF7%u5408A@%23%24005537; EMFUND1=01-16%2017%3A04%3A53@%23%24%u91D1%u4FE1%u6D88%u8D39%u5347%u7EA7%u80A1%u7968A@%23%24006692; EMFUND2=01-16%2020%3A01%3A56@%23%24%u5357%u65B9%u4E0A%u8BC1380ETF@%23%24510290; EMFUND3=01-29%2015%3A02%3A07@%23%24%u534E%u590F%u4E2D%u8BC1%u5168%u6307%u623F%u5730%u4EA7ETF@%23%24515060; EMFUND4=01-30%2014%3A41%3A22@%23%24%u534E%u6CF0%u67CF%u745E%u6D88%u8D39%u6210%u957F%u6DF7%u5408@%23%24001069; EMFUND5=01-30%2014%3A45%3A59@%23%24%u5E7F%u53D1%u6052%u751F%u6D88%u8D39%28QDII-ETF%29@%23%24159699; EMFUND6=01-30%2014%3A47%3A24@%23%24%u5357%u65B9%u7EA2%u5229%u4F4E%u6CE250ETF@%23%24515450; EMFUND7=01-31%2015%3A21%3A23@%23%24%u56FD%u8054%u4E2D%u8BC1%u7164%u70AD%u6307%u6570%28LOF%29A@%23%24168204; EMFUND8=02-02%2008%3A34%3A56@%23%24%u666F%u987A%u957F%u57CE%u652F%u67F1%u4EA7%u4E1A%u6DF7%u5408@%23%24260117; EMFUND9=02-02 10:30:22@#$%u897F%u90E8%u5229%u5F97%u805A%u79BE%u6DF7%u5408A@%23%24007423; st_asi=delete; HAList=ty-1-513130-%u6052%u751F%u79D1%u6280ETF%2Cty-0-300078-%u601D%u521B%u533B%u60E0%2Cty-0-300486-%u4E1C%u6770%u667A%u80FD%2Cty-1-513360-%u6559%u80B2ETF%2Cty-0-300478-%u676D%u5DDE%u9AD8%u65B0%2Cty-0-301589-N%u8BFA%u74E6%2Cty-1-603135-%u4E2D%u91CD%u79D1%u6280%2Cty-0-000001-%u5E73%u5B89%u94F6%u884C%2Cty-0-002400-%u7701%u5E7F%u96C6%u56E2%2Cty-1-601127-%u8D5B%u529B%u65AF; st_pvi=47260449691882; st_sp=2024-01-12%2017%3A28%3A27; st_inirUrl=https%3A%2F%2Fwww.google.com.hk%2F; st_sn=438; st_psi=20240226102321941-113200301321-9024721593")
            .header(reqwest::header::HOST, "fundf10.eastmoney.com")
            .header(reqwest::header::PRAGMA, "no-cache")
            .header(reqwest::header::REFERER, "https://fundf10.eastmoney.com/gmbd_000001.html")
            .header(
                reqwest::header::USER_AGENT,
                "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36"
            )
            .header(
                "Sec-Ch-Ua",
                "\"Not A(Brand\";v=\"99\", \"Google Chrome\";v=\"121\", \"Chromium\";v=\"121\""
            )
            .header("Sec-Ch-Ua-Mobile", "?0")
            .header("Sec-Ch-Ua-Platform", "\"macOS\"")
            .header("Sec-Fetch-Dest", "empty")
            .header("Sec-Fetch-Mode", "cors")
            .header("Sec-Fetch-Site", "same-origin")
            .send().await?;

        let body = response.text().await?;

        // println!("body: {:?}", body);

        let json_body = body
            .replace("var gmbd_apidata=", "")
            .replace(";", "")
            .replace("content:", "\"content\":")
            .replace("summary:", "\"summary\":");
        // println!("\n\njson_body: {:?}", json_body);

        // let re = Regex::new(r#"(\w+):"#).unwrap();
        // let json_str = re
        //     .replace_all(&json_body, r#""$1":"#)
        //     .replace("\"http\":", "http:");

        // println!("\n\njson_str: {}", json_str);

        let api_data: GmbdApidata = serde_json::from_str(&json_body).unwrap();
        // println!("\n\napi_data={:?}", api_data);

        Ok(api_data)
    }
}

#[cfg(test)]
mod test {
    use crate::fund::fund_gmbd::FundGmbd;

    #[tokio::test]
    async fn test_fund_gmbds() {
        let result = FundGmbd::fund_gmbds().await;

        // println!("result={:?}", result);

        assert_eq!(result.is_ok(), true);
        if let Ok(fund_gmbds) = result {
            println!("fund_gmbds.first= {:?}\n", fund_gmbds.first());
        }
    }
}
